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It occurred to me that I didn't finish my homework

来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/06 06:22:15
It occurred to me that I didn't finish my homework
我想起来了,我的作业还没做
请高手们分析一下句子成份,that I didn't finish my homework从句是什么从句吗?
It occurred to me that I didn't finish my homework
不是从句,
it作形式主语,真正的主语是后面的that I didn't finish my homework
把形式主语放在前面就是这样 I didn't finish my homework occurred to me.
除了形式主语外,还有形式宾语
如I think it is intresesting to dance .真正的宾语是to do形式,it叫形式宾语.
形式主语和宾语的使用都是为了简化语句,让别人一目了然.当主语、宾语是很长的从句、不定式、动名词时常用“形式主语”和“形式宾语”来替代,而真正的主语、宾语置于句末.之所以用it 代替是 避免头重脚轻.